Top advertisers are fleeing a Fox News show after host Laura Ingraham mocked a Parkland school shooting survivor over his college rejections. At least four companies announced they would cease advertising on the show after Ms Ingraham tweeted tauntingly about 17-year-old David Hogg’s rejection from four colleges. Mr Hogg has become a prominent voice in the gun control movement following the Valentine’s Day massacre at his high school that left 17 people dead.